<!doctype html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport"
        content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>用户登录首页</title>
</head>

<body>
    登录人: <span id="loginUser"></span>

    <script src="js/jquery.min.js"></script>
    <script>
        getLoginUser();
        function getLoginUser(){
            $.ajax({
            type:"get",
            url:"/user/getLoginUser",
            success:function(body){
                if (body != "") {
                    $("#loginUser").text(body);
                }
            }
        });
        };
    </script>
</body>

</html>